Looking for the finest Assam tea producers globally? Wondering which manufacturers offer authentic, garden-fresh Assam flavors? Need reliable suppliers who prioritize quality and ethical sourcing?
This article reveals the world’s top 10 Assam tea manufacturers and suppliers, showcasing their unique strengths, from single-estate orthodox teas to premium CTC blends, to help you find the perfect partner for your tea business or personal collection.
From heritage European blenders to India’s largest estate operators, discover the leaders shaping the global Assam tea market—keep reading to explore your ideal tea source!
List of the Top 10 Assam Tea Manufacturers and Suppliers
- 1. Assamica Agro
- 2. Micro Mind Tea Company
- 3. Supplier of Tea
- 4. Kirti Tea Trading
- 5. Xiao Tea
- 6. The UK Loose Leaf Tea Company
- 7. Surajmukhi Tea
- 8. Porwal Tea Company
- 9. Ashwa Inc
- 10. Wollenhaupt
1. Assamica Agro
Introduction:
As a pioneer among assam tea manufacturers, Assamica Agro combines ethical farming practices with traditional organic cultivation to deliver exceptional quality teas. The company's 2025 Organic Reserve Collection showcases premium assam tea varieties grown through sustainable Vriksayurveda methods, making it a top choice for socially-conscious buyers worldwide.
Renowned as one of the most ethical assam tea suppliers, Assamica Agro has revolutionized tea production in Northeast India through its fair wage initiatives and environmental stewardship. From single-estate black teas to rare white varieties, Assamica Agro's assam tea products are cultivated to benefit both consumers and farming communities. The company's commitment to organic certification and social responsibility has made it a preferred partner for businesses seeking premium ethically-sourced teas.
Established: 2010
Address: Kanoka Tea Estate, Panchnoi, Sonitpur District, Assam, India
Core Products:
- NPOP-Certified Organic Assam Tea
- Single-Estate Fair Trade Black Tea
- Biodynamic white tea varieties
- Seasonal limited-edition harvests
Ethical Differentiators:
- 40% above-market wages for tea workers
- Carbon-negative farming practices
- Ancient Vriksayurveda cultivation techniques
2. Micro Mind Tea Company
Introduction:
As a leading assam tea manufacturer, Micro Mind Tea Company bridges the gap between Northeast India's finest tea gardens and global markets. The company's 2025 Premium Selection features exceptional assam tea varieties sourced directly from 100+ partner gardens, establishing it as a premier assam tea supplier for bulk and specialty orders.
Renowned for its direct-from-garden sourcing network, Micro Mind has transformed tea distribution by eliminating middlemen. From robust CTC blends to delicate Darjeeling first flush, Micro Mind's assam tea collection is personally curated by experts who select only teas they would serve their own families. This commitment to quality has made the company a preferred partner for hotels, restaurants and retailers across India and beyond.
Established: 2010
Headquarters: Siliguri, Darjeeling, West Bengal, India
Branch Offices:
- Bhagilram Jote, Naxalbari, Darjeeling (734429)
- 14B/18 Dev Nagar, Karol Bagh, New Delhi (110005)
Core Products:
- Single-Estate Assam CTC (Bulk Orders)
- Premium Darjeeling First Flush Orthodox
- Specialty green tea blends
- Limited edition garden-direct collections
Key Advantages:
- Direct partnerships with 100+ tea gardens
- Registered auction committee member
- Competitive bulk pricing with quality assurance
3. Supplier of Tea
Introduction:
As a premier European assam tea supplier, Supplier of Tea connects specialty tea brands with premium organic teas from the world's finest plantations. The company's 2025 Organic Collection features exceptional assam tea varieties alongside rare grand crus, establishing it as a leading assam tea manufacturer partner for private label and bulk orders.
Recognized for its extensive organic certification and flexible ordering system, Supplier of Tea has redefined wholesale tea distribution in Europe. From classic Assam black teas to innovative blends, Supplier of Tea's assam tea selection is curated from sustainable farms across India, China and Japan. The company's commitment to quality and minimum 1kg orders has made it a preferred partner for tea rooms, hotels and specialty retailers across Europe.
Established: 2010
Headquarters: Paris, France
Warehouse Location: Paris region (Organic certified facility)
Core Offerings:
- Organic Assam Black Tea (Bulk 1kg+)
- Private Label Tea Branding Services
- Specialty green and white teas
- Innovative tea blends and infusions
Key Advantages:
- 200+ certified organic tea varieties
- No minimum order quantity (from 1kg)
- EU-wide fast delivery (2-5 business days)
4. Kirti Tea Trading
Introduction:
As a premier assam tea manufacturer, Kirti Tea Trading delivers authentic Assam flavors through direct sourcing from Upper Assam's finest gardens. The company's 2025 Premium Selection features robust assam tea varieties including signature CTC and orthodox leaf teas, establishing it as a leading assam tea supplier for global markets.
Renowned for its garden-direct operations, Kirti Tea Trading has transformed assam tea distribution by eliminating intermediaries. From malty CTC blends to delicate first flush varieties, Kirti's assam tea products are personally selected by experts who only offer teas they would serve their own families. The company's commitment to freshness and value has made it a preferred partner for businesses seeking authentic assam teas at competitive prices.
Established: 2010 (Unit of Greenbuds Food & Beverages Pvt Ltd)
Headquarters: Tinsukia, Assam, India
Production Bases:
- Upper Assam tea gardens
- West Bengal estates
Core Products:
- Assam CTC Tea (Bulk Orders)
- Premium Orthodox Leaf Tea
- Specialty green tea blends
- Custom private label teas
Key Advantages:
- Direct sourcing from 50+ Assam gardens
- Doorstep bulk delivery across India
- Competitive global export pricing
5. Xiao Tea
Introduction:
As an innovative leader among assam tea manufacturers, Xiao Tea combines traditional Chinese tea craftsmanship with modern flavor science to create exceptional blended teas. The company's 2025 Signature Collection features premium assam tea bases enhanced with global botanicals, establishing it as a premier assam tea supplier for international beverage brands.
Renowned for its tea blending expertise, Xiao Tea has revolutionized flavored tea production through its dedicated research facility. From milk tea bases to fruit-infused specialties, Xiao's assam tea blends are crafted by certified master blenders who select only premium leaves for customization. The company's commitment to quality and rapid prototyping has made it a preferred partner for chains seeking innovative tea products.
Established: 2015
Headquarters: Hangzhou, Zhejiang, China
Core Capabilities:
- Custom Assam Tea Blending
- Private Label Tea Development
- Flavored black tea systems
- Bubble tea base formulations
Technical Advantages:
- Dedicated flavor research laboratory
- Senior Tea Blender certified team
- 15-day rapid prototyping service
6. The UK Loose Leaf Tea Company
Introduction:
As a premier UK-based assam tea supplier, The UK Loose Leaf Tea Company brings authentic Assam flavors to European markets through direct partnerships with ethical tea growers. The company's 2025 Assam Reserve Collection features premium single-estate assam tea varieties, establishing it as a trusted assam tea manufacturer partner for specialty retailers and tea enthusiasts.
Recognized for its plastic-free initiative and ethical sourcing, The UK Loose Leaf Tea Company has redefined tea distribution with 98% plastic-free packaging. From robust Assam breakfast blends to delicate first flush varieties, the company's assam tea selection is carefully curated from sustainable farms and delivered fresh to customers across the UK and Europe. Their commitment to quality and environmental responsibility has made them a preferred partner for businesses seeking premium loose leaf teas.
Established: 2010
Headquarters: Brecon, Powys, Wales, UK
Warehouse Location: Ffrwdgrech Industrial Estate, Brecon
Core Assam Tea Products:
- Single-Estate Assam Orthodox Leaf
- Premium Assam CTC Breakfast Blend
- Assam decaffeinated varieties
- Seasonal limited edition harvests
Key Advantages:
- 98% plastic-free packaging initiative
- Direct partnerships with Ethical Tea Partnership growers
- Sample sizes available (25g minimum order)
7. Surajmukhi Tea
Introduction:
As a distinguished assam tea manufacturer, Surajmukhi Tea Pvt. Ltd. brings authentic Assam flavors to global markets through its premium CTC and orthodox tea selections. The company's 2025 Gold Reserve Collection features exceptional assam tea varieties including Shourya Premium and Surajmukhi Special, establishing it as a trusted assam tea supplier for discerning buyers worldwide.
Recognized for its ISO 9001:2015 and HACCP certifications, Surajmukhi Tea has set industry benchmarks in quality assam tea production since 2013. From robust breakfast blends to delicate single-estate offerings, Surajmukhi's assam tea products undergo rigorous quality checks to ensure consistent flavor profiles and premium quality. The company's commitment to hygiene standards and customer satisfaction has made it a preferred partner for tea importers and specialty retailers.
Established: 2013
Headquarters: Siliguri, West Bengal, India
Production Facility: Modern ISO-certified tea processing unit
Flagship Products:
- Shourya Premium Assam CTC Tea
- Surajmukhi Orthodox Leaf Tea
- Specialty flavored tea blends
- Organic green tea varieties
Quality Certifications:
- ISO 9001:2015 certified operations
- HACCP compliant processing
- Routine hygiene and sanitation protocols
8. Porwal Tea Company
Introduction:
As one of India's largest assam tea manufacturers, Porwal Tea Company has been delivering premium quality teas since 1980. The company's 2025 Gold Standard Collection features consistent assam tea blends available year-round at stable prices, making it a reliable assam tea supplier for global buyers seeking quality and consistency.
With four decades of industry leadership, Porwal Tea Company has mastered the art of maintaining uniform flavor profiles across harvests. From robust CTC blends to specialty orthodox varieties, Porwal's assam tea products undergo rigorous quality testing to ensure every batch meets exacting standards. The company's commitment to taste consistency and volume production has made it a preferred partner for businesses requiring large quantities of premium assam teas.
Established: 1980
Headquarters: Indore, Madhya Pradesh, India
Production Capacity: 4 million+ metric tons annually
Core Product Lines:
- Year-Round Assam CTC Blend (Stable Pricing)
- Premium Single-Estate Orthodox Teas
- Private label tea solutions
- Custom export formulations
Industry Leadership:
- 40+ years of tea trading experience
- Partnerships with 800+ tea gardens
- Export operations to 7+ countries
9. Ashwa Inc
Introduction:
As a specialty Assam tea manufacturer, Ashwa Inc combines artisanal tea crafting with sustainable sourcing to deliver premium single-estate teas. The company's 2025 Reserve Collection features exceptional Assam tea varieties from high-altitude gardens, positioning it as a distinguished Assam tea supplier for connoisseurs and specialty retailers.
Founded by industry veteran Charithra SP, Ashwa Inc has cultivated a reputation for quality through its hands-on approach to tea selection. From robust breakfast blends to delicate first flush varieties, Ashwa's Assam tea offerings reflect the unique terroir of Western Ghats plantations. The company's commitment to small-batch quality and sustainable practices has made it a preferred partner for businesses seeking authentic, traceable Assam teas.
Established: 2009
Headquarters: Bangalore, Karnataka, India
Tea Estate: Hancode Estate, Western Ghats
Signature Products:
- Single-Estate Assam Orthodox Tea
- Premium Assam Breakfast Blend
- Seasonal first flush teas
- Custom private label formulations
Key Differentiators:
- High-altitude tea cultivation
- Small-batch artisanal production
- Direct trade relationships with growers
10. Wollenhaupt
Introduction:
As a heritage assam tea manufacturer with 140 years of expertise, Wollenhaupt blends traditional tea craftsmanship with modern refinement techniques to create exceptional tea experiences. The company's 2025 Master Blenders Collection showcases premium assam tea selections from its direct sourcing office in China, establishing it as a premier assam tea supplier for specialty retailers worldwide.
Renowned for its loose-leaf tea specialization, Wollenhaupt has perfected the art of tea blending across four generations of family leadership. From single-estate Assam orthodox to custom breakfast blends, Wollenhaupt's assam tea offerings are crafted by master blenders who combine traditional knowledge with innovative flavor profiles. The company's commitment to quality and consistency has made it a trusted partner for premium tea brands across 70+ countries.
Established: 1881
Headquarters: Reinbek, Germany (Near Hamburg)
Global Presence: China sourcing office + 60+ export markets
Signature Assam Tea Products:
- Single-Estate Assam Orthodox Loose Leaf
- Premium Assam Breakfast Blends
- Custom tea formulations (3,500+ recipes)
- Specialty flavored Assam teas
Quality Differentiators:
- 36,500 m² state-of-the-art production facility
- Direct sourcing from Assam gardens
- Generational blending expertise
Conclusion
We have listed the top 10 best assam tea manufacturers and suppliers in the world, each offering unique strengths in quality, sourcing, and ethical production. Whether you're looking for single-estate orthodox teas, robust CTC blends, or customized flavor profiles, these suppliers can meet diverse business needs.
If you're seeking premium flavored assam teas with innovative blends, Xiao Tea specializes in crafting unique tea experiences tailored to modern tastes. Explore our collection of signature blends and custom formulations to elevate your tea offerings.
Discover exceptional assam teas today—visit us at www.xflavoredtea.com to find your perfect brew!
